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Whether you're hitting the beach or lounging by the pool, the right swim trunks combine comfort, durability, and style. We've tested and ranked the top 10 best-selling men's swim trunks on Amazon to help you find the perfect pair.
| # | Product | Best for | Best For | Material | Key Feature | |
|---|---|---|---|---|---|---|
| 1 | Chubbies Men's 5.5 Inch Stretch Swim Trunks | overall | Polyester/Spandex | Mesh pockets | Quick-dry | Check Price |
| 2 | Hurley Men's Phantom 20 Inch Board Shorts | surfing | Polyester | Side pocket | Phantom stretch | Check Price |
| 3 | Speedo Men's 5 Inch Volley Short | volleyball | Polyester | Side pocket | Quick-dry mesh | Check Price |
| 4 | Amazon Essentials Men's 7 Inch Swim Trunks | value | Polyester | Side pockets | Quick-dry | Check Price |
| 5 | Carve Designs Men's 17 Inch Board Shorts | coverage | Recycled Polyester | Side pocket | Eco-friendly fabric | Check Price |
Why we picked it: Chubbies are the gold standard for swim trunks. The 5.5-inch inseam offers a modern, athletic cut that flatters most body types. The stretch fabric moves with you, and the quick-dry material is perfect for all-day wear. They come in a huge variety of fun patterns and solids.
Active guys who want a stylish, versatile trunk for swimming and casual wear.
Men who prefer longer inseams (7 inches or more).
Key specs: Material: 92% Polyester, 8% Spandex - Inseam: 5.5 inches - Closure: Drawstring - Pockets: Two side mesh, one back Velcro
Why we picked it: Hurley's Phantom board shorts are a surfer's favorite. The 20-inch outseam provides full coverage and freedom of movement. The Phantom fabric is lightweight, stretchy, and dries quickly. They feature a classic surf-style tie closure and a single back pocket with drainage.
Surfers and guys who want long, loose board shorts for the beach.
Men who prefer shorter, more fitted trunks.
Key specs: Material: 100% Polyester - Outseam: 20 inches - Closure: Drawstring - Pockets: One back pocket with drain
Why we picked it: Speedo's Volley Short is designed for beach volleyball. The 5-inch inseam allows maximum movement, and mesh side panels enhance breathability. The polyester fabric dries quickly, and the drawstring waist keeps them secure during jumps. They're lightweight and minimal.
Beach volleyball players and guys who want a sporty, short trunk.
Men who need pockets for daily carry or prefer a longer inseam.
Key specs: Material: 100% Polyester - Inseam: 5 inches - Closure: Drawstring - Pockets: One side, one back
Why we picked it: Amazon Essentials delivers a solid trunk at an unbeatable price. The 7-inch inseam is a versatile length. They feature an elastic waistband with drawstring, mesh pockets for drainage, and a back pocket. They're simple, comfortable, and get the job done.
Budget-conscious shoppers who need a functional trunk for occasional use.
Men who want premium features or long-lasting durability.
Key specs: Material: 100% Polyester - Inseam: 7 inches - Closure: Elastic with drawstring - Pockets: Two side mesh, one back
Why we picked it: Carve Designs offers an eco-friendly option with their recycled polyester board shorts. The 17-inch outseam provides full coverage. They have a classic surf look with a side pocket and back pocket. The fabric is soft and dries reasonably quickly.
Environmentally conscious surfers who want long board shorts.
Men who prefer shorter trunks or need more pocket storage.
Key specs: Material: 100% Recycled Polyester - Outseam: 17 inches - Closure: Drawstring - Pockets: One side, one back
The best inseam depends on your preference and body type. 5-6 inch inseams offer a modern, athletic look. 7-9 inches are versatile and flattering for most men. 10+ inches provide more coverage and are common in board shorts. Try different lengths to see what feels best.
Liners provide built-in support and eliminate the need for underwear. They are convenient for swimming but can be less comfortable for lounging. Trunks without liners offer more flexibility to wear your own underwear or go commando. Many performance trunks have liners, while casual ones often don't.
Swim trunks should fit comfortably without being too tight or too loose. The waistband should sit at your natural waist and stay put without constant adjustment. The legs should allow free movement. For a modern look, trunks should end above the knee. Board shorts can be longer, ending at or below the knee.
Polyester and nylon are the most common materials. They dry quickly, resist chlorine and saltwater, and are durable. Spandex or elastane adds stretch for comfort. Look for quick-dry fabrics and mesh linings for breathability. Avoid cotton as it stays wet and heavy.
Inseam length affects both style and comfort. Shorter inseams (5-6 inches) are trendy and good for athletic builds. Medium (7-9 inches) suits most body types. Longer (10+ inches) provides coverage and is typical for board shorts. Choose based on your personal style and comfort.
Liners offer convenience and support, but some prefer trunks without them. If you plan to wear trunks for casual wear or lounging, a liner might be less comfortable. For swimming and sports, a liner can be beneficial. Consider your primary use when deciding.
Pockets are essential for carrying keys, phone, or wallet. Mesh pockets allow water drainage and sand to escape. Zippered pockets provide security. Consider how many pockets you need and whether they have drainage holes. Some trunks have a single back pocket, while others have multiple.
| Feature | Why it matters |
|---|---|
| Quick-dry fabric | Quick-dry fabric is crucial for comfort and convenience. It allows trunks to dry rapidly after swimming, reducing discomfort and preventing chafing. Look for materials like polyester or nylon blends that wick moisture away. |
| Stretch material | Stretch material (spandex or elastane) enhances mobility and comfort. It allows the trunks to move with your body during swimming, surfing, or sports. Stretch also helps maintain shape and fit over time. |
| Secure closure | A secure closure, such as a drawstring or elastic waistband, ensures the trunks stay in place. Drawstrings allow adjustability, while elastic waistbands offer convenience. Some trunks have a combination for a custom fit. |
| UPF sun protection | UPF (Ultraviolet Protection Factor) rating indicates how much UV radiation the fabric blocks. UPF 50+ blocks 98% of UV rays, reducing sun damage risk. This is especially important for extended time in the sun. |
Every product above was scored out of 10 on the same six-part rubric, then sorted into an S to C tier. We do not accept free units or payment for placement, and price or affiliate commission never factors into the score.
| Criterion | What we check | Weight |
|---|---|---|
| Core performance | The numbers that define the category: capacity, power, resolution, battery life, speed or output, taken from manufacturer specs and cross-checked against independent test data where it exists. | High |
| Build & reliability | Materials, warranty length, brand track record, and how often the model shows up in long-term failure or return complaints. | High |
| Real-world usability | Weight, dimensions, noise level, setup difficulty and day-to-day friction, drawn from owner reviews and published measurements. | Medium |
| Running cost | Ongoing costs beyond the purchase: subscriptions, consumables, energy use or maintenance, where they apply to the category. | Medium |
| Owner feedback | Patterns across aggregated verified owner reviews: recurring praise, recurring complaints, and whether the experience matches the marketing. | Medium |
| Value | What you get relative to the rest of the field at a similar price band, not an absolute price judgment. | Medium |
Sources: manufacturer spec sheets and manuals, retailer listing data, aggregated verified owner reviews, and published independent test results where available for the category.
Honesty note: We have not hands-on tested every product on this page. Where we have not personally used a product, its ranking is based on verified specs, aggregated owner feedback, availability and editorial comparison rather than a hands-on review. Hands-on impressions, when included in a product entry above, are clearly written from direct use.
We don't accept free units or payment for placement. Our rankings combine verified manufacturer specifications, real owner feedback and availability, compared on one transparent S to C rubric.